83200130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{761}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 167252904

約数和(自身を除く): 84052774

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 761, 841, 1522, 1682, 1885, 3770, 3805, 4205, 7610, 8410, 9893, 10933, 19786, 21866, 22069, 44138, 49465, 54665, 98930, 109330, 110345, 220690, 286897, 573794, 640001, 1280002, 1434485, 2868970, 3200005, 6400010, 8320013, 16640026, 41600065, 83200130]

約数ペア:

[(1, 83200130), (2, 41600065), (5, 16640026), (10, 8320013), (13, 6400010), (26, 3200005), (29, 2868970), (58, 1434485), (65, 1280002), (130, 640001), (145, 573794), (290, 286897), (377, 220690), (754, 110345), (761, 109330), (841, 98930), (1522, 54665), (1682, 49465), (1885, 44138), (3770, 22069), (3805, 21866), (4205, 19786), (7610, 10933), (8410, 9893)]